package com.sky.utils;

import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.OSSException;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;

import java.io.ByteArrayInputStream;

@Slf4j
@Data
@AllArgsConstructor
public class AliOSSUtil {
    private String endpoint;
    private String accessKeyId;
    private String accessKeySecret;
    private String bucketName;
    public String upload(byte[] bytes, String objectName){
        //创建OSSClient实例
        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
        try{
            //创建PutObject请求
            ossClient.putObject(bucketName, objectName, new ByteArrayInputStream(bytes));
        }catch(OSSException e){
            System.out.println("Caught an OSSException, which means your request made it to OSS, but was rejected with an error response for some reason.");
            System.out.println("Error Message:" + e.getErrorMessage());
            System.out.println("Error Code:" + e.getErrorCode());
            System.out.println("Request ID:" + e.getRequestId());
            System.out.println("Host ID:" + e.getHostId());
        }catch(ClientException ce){
            System.out.println("Caught an ClientException, which means the client encountered a serious internal problem while trying to communicate with OSS, such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        }finally {
            if(ossClient != null){
                ossClient.shutdown();
            }
        }
        //文件访问路径规则：https://BucketName.Endpoint/ObjectName
        StringBuilder stringBuilder = new StringBuilder("https://");
        stringBuilder.append(bucketName).append(".").append(endpoint).append("/").append(objectName);
        log.info("上传成功，文件访问路径：{}", stringBuilder.toString());
        return stringBuilder.toString();
    }
}
